EP1069085A3 - Vorrichtung zum Härten von Glas - Google Patents

Vorrichtung zum Härten von Glas Download PDF

Info

Publication number
EP1069085A3
EP1069085A3 EP00305961A EP00305961A EP1069085A3 EP 1069085 A3 EP1069085 A3 EP 1069085A3 EP 00305961 A EP00305961 A EP 00305961A EP 00305961 A EP00305961 A EP 00305961A EP 1069085 A3 EP1069085 A3 EP 1069085A3
Authority
EP
European Patent Office
Prior art keywords
glass sheet
nozzle group
glass
quenching
quenching apparatus
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP00305961A
Other languages
English (en)
French (fr)
Other versions
EP1069085A2 (de
Inventor
Masuhide Kajii
Norihiro Fujioka
Tohru Futagami
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Sheet Glass Co Ltd
Original Assignee
Nippon Sheet Glass Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nippon Sheet Glass Co Ltd filed Critical Nippon Sheet Glass Co Ltd
Publication of EP1069085A2 publication Critical patent/EP1069085A2/de
Publication of EP1069085A3 publication Critical patent/EP1069085A3/de
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B27/00—Tempering or quenching glass products
    • C03B27/04—Tempering or quenching glass products using gas
    • C03B27/0404—Nozzles, blow heads, blowing units or their arrangements, specially adapted for flat or bent glass sheets
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B27/00—Tempering or quenching glass products
    • C03B27/04—Tempering or quenching glass products using gas
    • C03B27/0413—Stresses, e.g. patterns, values or formulae for flat or bent glass sheets
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B27/00—Tempering or quenching glass products
    • C03B27/04—Tempering or quenching glass products using gas
    • C03B27/044—Tempering or quenching glass products using gas for flat or bent glass sheets being in a horizontal position
    • C03B27/0442—Tempering or quenching glass products using gas for flat or bent glass sheets being in a horizontal position for bent glass sheets
    • C03B27/0445—Tempering or quenching glass products using gas for flat or bent glass sheets being in a horizontal position for bent glass sheets the quench unit being adapted to the bend of the sheet
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B27/00—Tempering or quenching glass products
    • C03B27/04—Tempering or quenching glass products using gas
    • C03B27/044—Tempering or quenching glass products using gas for flat or bent glass sheets being in a horizontal position
    • C03B27/048—Tempering or quenching glass products using gas for flat or bent glass sheets being in a horizontal position on a gas cushion
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
    • Y02P40/57—Improving the yield, e-g- reduction of reject rates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mathematical Physics (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
  • Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
  • Nozzles (AREA)
EP00305961A 1999-07-13 2000-07-13 Vorrichtung zum Härten von Glas Withdrawn EP1069085A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP11199623A JP2001026434A (ja) 1999-07-13 1999-07-13 ガラス急冷装置
JP19962399 1999-07-13

Publications (2)

Publication Number Publication Date
EP1069085A2 EP1069085A2 (de) 2001-01-17
EP1069085A3 true EP1069085A3 (de) 2001-09-12

Family

ID=16410938

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00305961A Withdrawn EP1069085A3 (de) 1999-07-13 2000-07-13 Vorrichtung zum Härten von Glas

Country Status (3)

Country Link
US (1) US6412309B1 (de)
EP (1) EP1069085A3 (de)
JP (1) JP2001026434A (de)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60044233D1 (de) * 1999-06-17 2010-06-02 Asahi Glass Co Ltd Vorrichtung und verfahren zur luftgekühlten verstärkung von glasscheiden
EP1380550B1 (de) 2002-07-10 2011-09-21 Asahi Glass Co., Ltd. Vorspannende Glasscheibe mit einer zentralen Zone auf höherer Druckspannung, Verfahren und Vorrichtung seiner Herstellung
JP4397196B2 (ja) * 2002-09-04 2010-01-13 セントラル硝子株式会社 熱強化ガラス、及びその製造方法と装置
US20060150683A1 (en) * 2005-01-11 2006-07-13 Glasstech, Inc. Apparatus and method for glass sheet quenching
US8074473B2 (en) * 2006-12-01 2011-12-13 Glasstech, Inc. Method for quenching formed glass sheets
US8534096B2 (en) * 2007-03-28 2013-09-17 Glasstech, Inc. Quench station and method for formed glass sheet quenching
KR100920616B1 (ko) 2009-06-02 2009-10-08 이정호 곡면 강화 유리 제조를 위한 냉각 강화 장치
JP5379073B2 (ja) * 2009-06-09 2013-12-25 三星ダイヤモンド工業株式会社 冷却ノズル及びそれを用いた冷却方法並びに脆性材料基板の割断方法
JP5670446B2 (ja) 2009-06-15 2015-02-18 ピルキントン グループ リミテッド 改良されたガラス強化方法及び装置
KR101629776B1 (ko) * 2009-07-15 2016-06-13 도요 고한 가부시키가이샤 웹 부상 반송장치 및 그 제조방법
JP2011026169A (ja) * 2009-07-24 2011-02-10 Nippon Sheet Glass Co Ltd 単一方向曲げガラスの製造装置、単一方向曲げガラス及び単一方向曲げガラスの製造方法
FI20105257A (fi) * 2010-03-15 2011-09-16 Glaston Services Ltd Oy Laite lasilevyjen lämmittämiseksi karkaisua varten
JP5024487B1 (ja) * 2011-02-01 2012-09-12 旭硝子株式会社 磁気ディスク用ガラス基板の製造方法
US11097974B2 (en) 2014-07-31 2021-08-24 Corning Incorporated Thermally strengthened consumer electronic glass and related systems and methods
JP6701168B2 (ja) 2014-07-31 2020-05-27 コーニング インコーポレイテッド 熱強化ガラス、ならびにガラスの熱強化のための方法および装置
US10611664B2 (en) 2014-07-31 2020-04-07 Corning Incorporated Thermally strengthened architectural glass and related systems and methods
JP6923555B2 (ja) 2016-01-12 2021-08-18 コーニング インコーポレイテッド 薄厚熱強化及び化学強化ガラス系物品
US11795102B2 (en) 2016-01-26 2023-10-24 Corning Incorporated Non-contact coated glass and related coating system and method
KR102314329B1 (ko) 2016-03-31 2021-10-20 다우 글로벌 테크놀로지스 엘엘씨 올레핀 중합 촉매계 및 이의 사용 방법
US10435779B2 (en) * 2017-03-14 2019-10-08 Ford Motor Company Precision air flow routing devices and method for thermal spray coating applications
FR3068349B1 (fr) * 2017-06-29 2021-10-29 Saint Gobain Bombage de feuilles de verre comprenant un refroidissement localise
CN111065609A (zh) 2017-08-24 2020-04-24 康宁股份有限公司 具有改进的回火能力的玻璃
CN107570369B (zh) * 2017-09-08 2022-10-14 安徽省振华科技工业有限公司 一种达克罗涂覆的三工位加工装置
TWI785156B (zh) 2017-11-30 2022-12-01 美商康寧公司 具有高熱膨脹係數及對於熱回火之優先破裂行為的非離子交換玻璃
CN108793702B (zh) * 2018-07-08 2021-11-02 威海烟华安全玻璃有限公司 一种玻璃生产用风冷型淬火装置
WO2021025981A1 (en) 2019-08-06 2021-02-11 Corning Incorporated Glass laminate with buried stress spikes to arrest cracks and methods of making the same
CN111499170A (zh) * 2020-04-15 2020-08-07 福耀玻璃(苏州)有限公司 一种钢化bt辅助风嘴自动化机构
JP7161242B1 (ja) * 2021-04-07 2022-10-26 株式会社ヒートエナジーテック 乾燥装置
CN115745427B (zh) * 2022-11-30 2023-10-20 东海县晶瑞达石英制品有限公司 一种半导体石英玻璃制品的真空脱羟炉

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3665730A (en) * 1970-06-11 1972-05-30 Frederick D Linzer Apparatus for simultaneously supporting, cooling and shaping glass sheet and the like
EP0000268A1 (de) * 1977-06-23 1979-01-10 Triplex Safety Glass Company Limited Verfahren zum thermischen Härten von Glasscheiben insbesondere zur Anwendung als Seiten-und Heckscheiben für Motorfahrzeuge
EP0000269A1 (de) * 1977-06-23 1979-01-10 Triplex Safety Glass Company Limited Verfahren zum thermischen Härten von Glasscheiben und nach diesem Verfahren hergestellte Glasscheiben, insbesondere zur Anwendung als Seiten- und Heckscheiben für Motorfahrzeuge

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1205715A (fr) * 1958-08-08 1960-02-04 Saint Gobain Procédé et dispositif pour la fabrication des feuilles de verre trempées comportant des hublots de visibilité
GB1212208A (en) * 1967-07-10 1970-11-11 Triplex Safety Glass Co Method of and apparatus for differentially toughening glass sheets
US4046543A (en) * 1976-04-23 1977-09-06 Ppg Industries, Inc. Method and apparatus for tempering moving glass sheets
US4402723A (en) * 1982-01-28 1983-09-06 Ppg Industries, Inc. Nozzle arrangement for pass-through glass sheet tempering apparatus
US4444579A (en) * 1982-11-10 1984-04-24 Ppg Industries, Inc. Apparatus for tempering glass sheets of different sizes and shapes
US4711655A (en) * 1986-06-09 1987-12-08 Ppg Industries, Inc. Adjustable quench for tempering a glass sheet
JPH0624995B2 (ja) 1990-03-19 1994-04-06 セントラル硝子株式会社 強化ガラスの製造法
FI90046C (fi) * 1992-02-12 1993-12-27 Tamglass Eng Oy Munstycksarrangemang foer en haerdningsugn foer planglas
FI945082A0 (fi) * 1994-10-28 1994-10-28 Risto Nikander Foerfarande och anordning foer justering av glashaerdningshuvudet

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3665730A (en) * 1970-06-11 1972-05-30 Frederick D Linzer Apparatus for simultaneously supporting, cooling and shaping glass sheet and the like
EP0000268A1 (de) * 1977-06-23 1979-01-10 Triplex Safety Glass Company Limited Verfahren zum thermischen Härten von Glasscheiben insbesondere zur Anwendung als Seiten-und Heckscheiben für Motorfahrzeuge
EP0000269A1 (de) * 1977-06-23 1979-01-10 Triplex Safety Glass Company Limited Verfahren zum thermischen Härten von Glasscheiben und nach diesem Verfahren hergestellte Glasscheiben, insbesondere zur Anwendung als Seiten- und Heckscheiben für Motorfahrzeuge

Also Published As

Publication number Publication date
EP1069085A2 (de) 2001-01-17
JP2001026434A (ja) 2001-01-30
US6412309B1 (en) 2002-07-02

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